Gebwell Qi Series Installation, Operation And Maintenance Manual page 47

NOTE! If the soft starter function is Reboot 5min from
disorder, do not reset the alarm of the heat pump. This will
cause a new malfunction and the compressor will not start.
Soft starter
Number of
flashes, red
LED
2 Incorrect phase sequence
3
4 Incorrect frequency
5 Rotor is not spinning
6
7
8 Over current after start-up
9 Asymmetrical input voltage
Gebwell Qi Installation, operation, and maintenance manual
Failure
Incorrect voltage
Start time > 1 s
Overheating
Changing the phase sequence
Automatic restart 5 min after the failure
Automatic restart 5 min after the failure
Automatic restart 5 min after the failure
Automatic restart 5 min after the failure
Automatic restart 5 min after the failure
Automatic restart 5 min after the failure
Automatic restart 5 min after the failure, if all phases are connected
47
Operation